lp-770 Rev. 000 Rel. 000 Date 6.21.21
13
Part 4 - Heater Control and Wiring
C. Wiring Diagrams
Figure 6 - Tankless Coil Boiler Application - Wiring with Circulators
Figure 7 - Tankless Coil Boiler Application - Wiring with Zone Valves
A. Control
Install control element into the control well and tighten into place with screws on the control body. Thermal conductive paste is recommended.
Once the control is operational, it is important to make sure the control is maintaining the desired operating temperature.
B. Wiring
Wiring is to be done in accordance with all applicable local and state codes. Turn o all power related to the boiler before starting any wiring
procedures.It is recommended that a disconnect switch be installed between the boiler control and the water heater.
When wiring the water heater and controls be sure to label all wires to ease future maintenance. Wiring errors can cause improper and
dangerous operation.
To Next Page
Loading...
Need help?
General
